

This will vary because unlike other stat sites we include 100% of a brackets champions played and never include champions that don't belong in the bracket.
Diamond Champions Analysed: 4,148,230
We include 100% of the champions played of every selected tier bracket in our analysis, we never include champions from outside the tier quoted tier.


Master Yi Counters
Master Yi jungle vs jungle Counters
Master Yi jungle on Patch 15.16 is the strongest counter to jungle champions of Nautilus, Zed & Naafiri. While Master Yi jungle is countered most by jungle champions of Karthus, Zyra & Jax. Below is a detailed breakdown of Master Yi jungle counters against jungle champions with a minimum of 100 games.


Karthus
a Voz Mortal
Master Yi wins against Karthus 44.54% of the time which is 3.30% lower against Karthus than the average opponent.
After normalising both champions win rates Master Yi wins against Karthus 9.23% less often than would be expected.
The average opponent winrate against Karthus is 47.84%.


Zyra
a Ascensão dos Espinhos
Master Yi wins against Zyra 46.84% of the time which is 1.90% lower against Zyra than the average opponent.
After normalising both champions win rates Master Yi wins against Zyra 7.83% less often than would be expected.
The average opponent winrate against Zyra is 48.74%.


Jax
o Grão-Mestre das Armas
Master Yi wins against Jax 48.66% of the time which is 2.35% higher against Jax than the average opponent.
After normalising both champions win rates Master Yi wins against Jax 3.57% less often than would be expected.
The average opponent winrate against Jax is 46.31%.


Hecarim
a Sombra da Guerra
Master Yi wins against Hecarim 49.25% of the time which is 2.20% higher against Hecarim than the average opponent.
After normalising both champions win rates Master Yi wins against Hecarim 3.73% less often than would be expected.
The average opponent winrate against Hecarim is 47.05%.


Warwick
a Ira Desimpedida de Zaun
Master Yi wins against Warwick 49.73% of the time which is 3.76% higher against Warwick than the average opponent.
After normalising both champions win rates Master Yi wins against Warwick 2.16% less often than would be expected.
The average opponent winrate against Warwick is 45.97%.


Rammus
o Tatu Blindado
Master Yi wins against Rammus 49.78% of the time which is 3.21% higher against Rammus than the average opponent.
After normalising both champions win rates Master Yi wins against Rammus 2.71% less often than would be expected.
The average opponent winrate against Rammus is 46.57%.


Gragas
o Badernista
Master Yi wins against Gragas 50.38% of the time which is 3.23% higher against Gragas than the average opponent.
After normalising both champions win rates Master Yi wins against Gragas 2.70% less often than would be expected.
The average opponent winrate against Gragas is 47.15%.


Shaco
o Bufão Demoníaco
Master Yi wins against Shaco 50.75% of the time which is 2.63% higher against Shaco than the average opponent.
After normalising both champions win rates Master Yi wins against Shaco 3.30% less often than would be expected.
The average opponent winrate against Shaco is 48.12%.


Kha'Zix
o Ceifador do Vazio
Master Yi wins against Kha'Zix 50.93% of the time which is 4.46% higher against Kha'Zix than the average opponent.
After normalising both champions win rates Master Yi wins against Kha'Zix 1.46% less often than would be expected.
The average opponent winrate against Kha'Zix is 46.47%.


Nunu e Willump
o Garoto e seu Yeti
Master Yi wins against Nunu e Willump 50.94% of the time which is 4.48% higher against Nunu e Willump than the average opponent.
After normalising both champions win rates Master Yi wins against Nunu e Willump 1.44% less often than would be expected.
The average opponent winrate against Nunu e Willump is 46.46%.


Gwen
A Costureira Encantada
Master Yi wins against Gwen 51.09% of the time which is 3.94% higher against Gwen than the average opponent.
After normalising both champions win rates Master Yi wins against Gwen 1.99% less often than would be expected.
The average opponent winrate against Gwen is 47.15%.


Rek'Sai
a Escavadora do Vazio
Master Yi wins against Rek'Sai 51.18% of the time which is 4.45% higher against Rek'Sai than the average opponent.
After normalising both champions win rates Master Yi wins against Rek'Sai 1.47% less often than would be expected.
The average opponent winrate against Rek'Sai is 46.73%.


Qiyana
a Imperatriz dos Elementos
Master Yi wins against Qiyana 51.33% of the time which is 2.66% higher against Qiyana than the average opponent.
After normalising both champions win rates Master Yi wins against Qiyana 3.27% less often than would be expected.
The average opponent winrate against Qiyana is 48.67%.


Kindred
os Caçadores Eternos
Master Yi wins against Kindred 51.86% of the time which is 4.37% higher against Kindred than the average opponent.
After normalising both champions win rates Master Yi wins against Kindred 1.56% less often than would be expected.
The average opponent winrate against Kindred is 47.49%.


Volibear
a Tempestade Implacável
Master Yi wins against Volibear 51.91% of the time which is 6.32% higher against Volibear than the average opponent.
After normalising both champions win rates Master Yi wins against Volibear 0.40% more often than would be expected.
The average opponent winrate against Volibear is 45.59%.


Pantheon
a Lança Indestrutível
Master Yi wins against Pantheon 51.92% of the time which is 2.66% higher against Pantheon than the average opponent.
After normalising both champions win rates Master Yi wins against Pantheon 3.26% less often than would be expected.
The average opponent winrate against Pantheon is 49.26%.


Udyr
o Andarilho Espiritual
Master Yi wins against Udyr 52.07% of the time which is 4.89% higher against Udyr than the average opponent.
After normalising both champions win rates Master Yi wins against Udyr 1.04% less often than would be expected.
The average opponent winrate against Udyr is 47.18%.


Talon
a Sombra da Lâmina
Master Yi wins against Talon 52.33% of the time which is 4.64% higher against Talon than the average opponent.
After normalising both champions win rates Master Yi wins against Talon 1.29% less often than would be expected.
The average opponent winrate against Talon is 47.69%.


Elise
a Aranha Rainha
Master Yi wins against Elise 52.62% of the time which is 5.16% higher against Elise than the average opponent.
After normalising both champions win rates Master Yi wins against Elise 0.77% less often than would be expected.
The average opponent winrate against Elise is 47.46%.


Zac
a Arma Secreta
Master Yi wins against Zac 52.65% of the time which is 4.94% higher against Zac than the average opponent.
After normalising both champions win rates Master Yi wins against Zac 0.99% less often than would be expected.
The average opponent winrate against Zac is 47.71%.


Wukong
o Macaco Rei
Master Yi wins against Wukong 52.96% of the time which is 5.18% higher against Wukong than the average opponent.
After normalising both champions win rates Master Yi wins against Wukong 0.75% less often than would be expected.
The average opponent winrate against Wukong is 47.78%.


Ekko
o Rapaz que Estilhaçou o Tempo
Master Yi wins against Ekko 53.03% of the time which is 6.24% higher against Ekko than the average opponent.
After normalising both champions win rates Master Yi wins against Ekko 0.32% more often than would be expected.
The average opponent winrate against Ekko is 46.79%.


Lee Sin
o Monge Cego
Master Yi wins against Lee Sin 53.21% of the time which is 4.78% higher against Lee Sin than the average opponent.
After normalising both champions win rates Master Yi wins against Lee Sin 1.15% less often than would be expected.
The average opponent winrate against Lee Sin is 48.43%.


Viego
O Rei Destruído
Master Yi wins against Viego 53.27% of the time which is 4.59% higher against Viego than the average opponent.
After normalising both champions win rates Master Yi wins against Viego 1.34% less often than would be expected.
The average opponent winrate against Viego is 48.68%.


Ivern
o Pai do Verde
Master Yi wins against Ivern 53.40% of the time which is 7.28% higher against Ivern than the average opponent.
After normalising both champions win rates Master Yi wins against Ivern 1.36% more often than would be expected.
The average opponent winrate against Ivern is 46.12%.


Trundle
o Rei dos Trolls
Master Yi wins against Trundle 53.57% of the time which is 5.14% higher against Trundle than the average opponent.
After normalising both champions win rates Master Yi wins against Trundle 0.79% less often than would be expected.
The average opponent winrate against Trundle is 48.43%.


Sylas
o Abjugado
Master Yi wins against Sylas 53.59% of the time which is 4.02% higher against Sylas than the average opponent.
After normalising both champions win rates Master Yi wins against Sylas 1.90% less often than would be expected.
The average opponent winrate against Sylas is 49.57%.


Evelynn
o Abraço da Agonia
Master Yi wins against Evelynn 53.87% of the time which is 8.14% higher against Evelynn than the average opponent.
After normalising both champions win rates Master Yi wins against Evelynn 2.22% more often than would be expected.
The average opponent winrate against Evelynn is 45.73%.


Graves
o Foragido
Master Yi wins against Graves 54.22% of the time which is 5.43% higher against Graves than the average opponent.
After normalising both champions win rates Master Yi wins against Graves 0.50% less often than would be expected.
The average opponent winrate against Graves is 48.79%.


Briar
a Fome Contida
Master Yi wins against Briar 54.85% of the time which is 8.33% higher against Briar than the average opponent.
After normalising both champions win rates Master Yi wins against Briar 2.41% more often than would be expected.
The average opponent winrate against Briar is 46.52%.


Amumu
a Múmia Triste
Master Yi wins against Amumu 54.96% of the time which is 5.65% higher against Amumu than the average opponent.
After normalising both champions win rates Master Yi wins against Amumu 0.27% less often than would be expected.
The average opponent winrate against Amumu is 49.31%.


Brand
a Vingança Flamejante
Master Yi wins against Brand 55.05% of the time which is 4.24% higher against Brand than the average opponent.
After normalising both champions win rates Master Yi wins against Brand 1.67% less often than would be expected.
The average opponent winrate against Brand is 50.81%.


Nidalee
a Caçadora Bestial
Master Yi wins against Nidalee 55.10% of the time which is 7.21% higher against Nidalee than the average opponent.
After normalising both champions win rates Master Yi wins against Nidalee 1.28% more often than would be expected.
The average opponent winrate against Nidalee is 47.89%.


Sejuani
a Fúria do Norte
Master Yi wins against Sejuani 55.35% of the time which is 5.58% higher against Sejuani than the average opponent.
After normalising both champions win rates Master Yi wins against Sejuani 0.34% less often than would be expected.
The average opponent winrate against Sejuani is 49.77%.


Bel'Veth
a Imperatriz do Vazio
Master Yi wins against Bel'Veth 55.74% of the time which is 10.71% higher against Bel'Veth than the average opponent.
After normalising both champions win rates Master Yi wins against Bel'Veth 4.80% more often than would be expected.
The average opponent winrate against Bel'Veth is 45.03%.


Jarvan IV
o Exemplo de Demacia
Master Yi wins against Jarvan IV 56.20% of the time which is 8.71% higher against Jarvan IV than the average opponent.
After normalising both champions win rates Master Yi wins against Jarvan IV 2.78% more often than would be expected.
The average opponent winrate against Jarvan IV is 47.49%.


Vi
a Defensora de Piltover
Master Yi wins against Vi 56.50% of the time which is 6.50% higher against Vi than the average opponent.
After normalising both champions win rates Master Yi wins against Vi 0.58% more often than would be expected.
The average opponent winrate against Vi is 50.00%.


Xin Zhao
o Senescal de Demacia
Master Yi wins against Xin Zhao 56.87% of the time which is 8.05% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Master Yi wins against Xin Zhao 2.12% more often than would be expected.
The average opponent winrate against Xin Zhao is 48.82%.


Nocturne
o Eterno Pesadelo
Master Yi wins against Nocturne 57.12% of the time which is 7.70% higher against Nocturne than the average opponent.
After normalising both champions win rates Master Yi wins against Nocturne 1.78% more often than would be expected.
The average opponent winrate against Nocturne is 49.42%.


Fiddlesticks
o Terror Ancestral
Master Yi wins against Fiddlesticks 57.58% of the time which is 11.35% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Master Yi wins against Fiddlesticks 5.43% more often than would be expected.
The average opponent winrate against Fiddlesticks is 46.23%.


Rengar
o Acossador da Alcateia
Master Yi wins against Rengar 57.96% of the time which is 9.87% higher against Rengar than the average opponent.
After normalising both champions win rates Master Yi wins against Rengar 3.94% more often than would be expected.
The average opponent winrate against Rengar is 48.09%.


Lillia
o Florir Receoso
Master Yi wins against Lillia 58.51% of the time which is 9.08% higher against Lillia than the average opponent.
After normalising both champions win rates Master Yi wins against Lillia 3.16% more often than would be expected.
The average opponent winrate against Lillia is 49.43%.


Diana
o Escárnio da Lua
Master Yi wins against Diana 58.70% of the time which is 10.79% higher against Diana than the average opponent.
After normalising both champions win rates Master Yi wins against Diana 4.86% more often than would be expected.
The average opponent winrate against Diana is 47.91%.


Kayn
o Ceifador das Sombras
Master Yi wins against Kayn 58.70% of the time which is 10.56% higher against Kayn than the average opponent.
After normalising both champions win rates Master Yi wins against Kayn 4.63% more often than would be expected.
The average opponent winrate against Kayn is 48.14%.


Naafiri
Fera das Cem Mordidas
Master Yi wins against Naafiri 59.12% of the time which is 9.57% higher against Naafiri than the average opponent.
After normalising both champions win rates Master Yi wins against Naafiri 3.65% more often than would be expected.
The average opponent winrate against Naafiri is 49.55%.


Zed
o Mestre das Sombras
Master Yi wins against Zed 60.78% of the time which is 10.18% higher against Zed than the average opponent.
After normalising both champions win rates Master Yi wins against Zed 4.26% more often than would be expected.
The average opponent winrate against Zed is 50.60%.


Nautilus
o Titã das Profundezas
Master Yi wins against Nautilus 61.51% of the time which is 7.64% higher against Nautilus than the average opponent.
After normalising both champions win rates Master Yi wins against Nautilus 1.77% more often than would be expected.
The average opponent winrate against Nautilus is 53.87%.